A breakdown of the 37 companies running pyftpdlib.
Top industries
Information technology and services15
Professional and business services5
Media and telecommunications4
Art, sports and recreation3
Education and training3
Industrial and manufacturing3
Consumer services1
Government and public services1
No industry recorded: 1
Company size
1–105 (17%)
11–507 (24%)
51–2504 (14%)
251–5002 (7%)
501–1,0001 (3%)
1,001–5,0003 (10%)
5,001–10,0002 (7%)
10,001+5 (17%)
Share of companies with a recorded size, by employees.
No size recorded: 8
Versions detected
10 versions across the confirmed companies. Counts are distinct companies seen running that version.
2.2.07
1.5.65
1.5.95
0.7.03
1.2.02
1.5.52
2.0.12
2.1.02
0.4.01
1.5.101
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Frequently asked questions
About the pyftpdlib data on this page.
How many companies use pyftpdlib?
Firmable holds confirmed pyftpdlib detections for 37 distinct companies, 37 of them confirmed in the last 90 days. A company is counted once however many of its properties run it.
Which companies use pyftpdlib?
USC Information Sciences Institute, Bechtle and Dvisd are among the most prominent in the current set.
What industries use pyftpdlib?
Information technology and services, professional and business services and media and telecommunications lead the set, across 11 industries in total.
What size companies use pyftpdlib?
Adoption concentrates in the 11-50 employee band, across the companies whose size is recorded.
Where are pyftpdlib users based?
The United States, Australia, Canada and Japan account for most detections, across 13 countries.
How current is this data?
37 companies were confirmed in the last 90 days. Last detection 14 October 2026.
